Abstract: With the increasing importance of computational thinking in the digital age, Scratch programming programs have performed well in developing students' computational thinking skills.

If you’re looking for a place to start, W3Schools has a Python tutorial that’s pretty straightforward. It breaks things down ...

Pipeline network simulations Unit conversions across SI, CGS, and Imperial systems Component-based property calculations And more, with advanced features under active development.

Abstract: In watermarking schemes, deriving the geometric invariants of the multimedia content is crucial for modern watermarking against geometric deformations. The invariants based on orthogonal ...